Subpart G. Subpart G—Definitions
- § 236.700 - Definitions.
- § 236.701 - Application, brake; full service.
- § 236.702 - Arm, semaphore.
- § 236.703 - Aspect.
- § 236.704 - [Reserved]
- § 236.705 - Bar, locking.
- § 236.706 - Bed, locking.
- § 236.707 - Blade, semaphore.
- § 236.708 - Block.
- § 236.709 - Block, absolute.
- § 236.799 - Section, fouling.
- § 236.800 - Sheet, locking.
- § 236.801 - Shoe, latch.
- § 236.802 - Shunt.
- § 236.802a - Siding.
- § 236.803 - Signal, approach.
- § 236.804 - Signal, block.
- § 236.805 - Signal, cab.
- § 236.806 - Signal, home.
- § 236.807 - Signal, interlocking.
- § 236.710 - Block, latch.
- § 236.808 - Signals, opposing.
- § 236.809 - Signal, slotted mechanical.
- § 236.810 - Spectacle, semaphore arm.
- § 236.811 - Speed, medium.
- § 236.812 - Speed, restricted.
- § 236.813 - Speed, slow.
- § 236.813a - State, most restrictive.
- § 236.814 - Station, control.
- § 236.815 - Stop.
- § 236.816 - Superiority of trains.
- § 236.817 - Switch, electro-pneumatic.
- § 236.711 - Bond, rail joint.
- § 236.818 - Switch, facing point.
- § 236.819 - Switch, hand operated.
- § 236.820 - Switch, interlocked.
- § 236.820a - Switch, power-operated.
- § 236.821 - Switch, sectionalizing.
- § 236.822 - Switch, spring.
- § 236.823 - Switch, trailing point.
- § 236.824 - System, automatic block signal.
- § 236.825 - System, automatic train control.
- § 236.712 - Brake pipe.
- § 236.826 - System, automatic train stop.
- § 236.827 - System, block signal.
- § 236.828 - System, traffic control.
- § 236.829 - Terminal, initial.
- § 236.830 - Time, acknowledging.
- § 236.831 - Time, delay.
- § 236.831a - Track, main.
- § 236.832 - Train.
- § 236.833 - Train, opposing.
- § 236.834 - Trip.
- § 236.713 - Bridge, movable.
- § 236.835 - Trunking.
- § 236.836 - Trunnion.
- § 236.837 - Valve, electro-pneumatic.
- § 236.838 - Wire, shunt.
- § 236.714 - Cab.
- §§ 236.715-236.716 - §[Reserved]
- § 236.717 - Characteristics, operating.
- § 236.718 - Chart, dog.
- § 236.719 - Circuit, acknowledgment.
- § 236.720 - Circuit, common return.
- § 236.721 - Circuit, control.
- § 236.722 - Circuit, cut-in.
- § 236.723 - Circuit, double wire; line.
- § 236.724 - Circuit, shunt fouling.
- § 236.725 - Circuit, switch shunting.
- § 236.726 - Circuit, track.
- § 236.727 - Circuit, track; coded.
- § 236.728 - Circuit, trap.
- § 236.729 - Cock, double heading.
- § 236.730 - Coil, receiver.
- § 236.731 - Controller, circuit.
- § 236.732 - Controller, circuit; switch.
- § 236.733 - Current, foreign.
- § 236.734 - Current of traffic.
- § 236.735 - Current, leakage.
- § 236.736 - Cut-section.
- § 236.737 - Cut-section, relayed.
- § 236.738 - Detector, point.
- § 236.739 - Device, acknowledging.
- § 236.740 - Device, reset.
- § 236.741 - Distance, stopping.
- § 236.742 - Dog, locking.
- § 236.743 - Dog, swing.
- § 236.744 - Element, roadway.
- § 236.745 - Face, locking.
- § 236.746 - Feature, restoring.
- § 236.747 - Forestall.
- § 236.748 - [Reserved]
- § 236.749 - Indication.
- § 236.750 - Interlocking, automatic.
- § 236.751 - Interlocking, manual.
- § 236.752 - Joint, rail, insulated.
- § 236.753 - Limits, interlocking.
- § 236.754 - Line, open wire.
- § 236.755 - Link, rocker.
- § 236.756 - Lock, bolt.
- § 236.757 - Lock, electric.
- § 236.758 - Lock, electric, forced drop.
- § 236.759 - Lock, facing point.
- § 236.760 - Locking, approach.
- § 236.761 - Locking, electric.
- § 236.762 - Locking, indication.
- § 236.763 - Locking, latch operated.
- § 236.764 - Locking, lever operated.
- § 236.765 - Locking, mechanical.
- § 236.766 - Locking, movable bridge.
- § 236.767 - Locking, route.
- § 236.768 - Locking, time.
- § 236.769 - Locking, traffic.
- § 236.770 - Locomotive.
- § 236.771 - Machine, control.
- § 236.772 - Machine, interlocking.
- § 236.773 - Movements, conflicting.
- § 236.774 - Movement, facing.
- § 236.775 - Movement, switch-and-lock.
- § 236.776 - Movement, trailing.
- § 236.777 - Operator, control.
- § 236.778 - Piece, driving.
- § 236.779 - Plate, top.
- § 236.780 - Plunger, facing point lock.
- § 236.781 - [Reserved]
- § 236.782 - Point, controlled.
- § 236.783 - Point, stop-indication.
- § 236.784 - Position, deenergized.
- § 236.785 - Position, false restrictive.
- § 236.786 - Principle, closed circuit.
- § 236.787 - Protection, cross.
- § 236.787a - Railroad.
- § 236.788 - Receiver.
- § 236.789 - Relay, timing.
- § 236.790 - Release, time.
- § 236.791 - Release, value.
- § 236.792 - Reservoir, equalizing.
- § 236.793 - Rod, lock.
- § 236.794 - Rod, up-and-down.
- § 236.795 - Route.
- § 236.796 - Routes, conflicting.
- § 236.797 - Route, interlocked.
- § 236.798 - Section, dead.